Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7819972 | Method for growing silicon single crystal and method for manufacturing silicon wafer | Shuichi Inami, Nobumitsu Takase, Ken Hamada, Tsuyoshi Nakamura | 2010-10-26 |
| 7473314 | Method for growing silicon single crystal | Shuichi Inami, Nobumitsu Takase, Ken Hamada, Tsuyoshi Nakamura | 2009-01-06 |
| 6423135 | Method for manufacturing a single crystal | Yoshihiro Akashi | 2002-07-23 |
| 6273945 | Single crystal producing apparatus and method | — | 2001-08-14 |